ZyXEL Communications VMG8825-B Series, Руководство пользователя, Страница: 99 / 360

Chapter 7 Wireless
VMG8825-B Series User’s Guide
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7.2.1 No Security
Select No Security to allow wireless stations to communicate with the access points without any data
encryption or authentication.
Note: If you do not enable any wireless security on your VMG, your network is accessible to
any wireless networking device that is within range.
Figure 36 Wireless > General: No Security
The following table describes the labels on this screen.
7.2.2 More Secure (WPA(2)-PSK)
The WPA-PSK security mode provides both improved data encryption and user authentication over
WEP. Using a Pre-Shared Key (PSK), both the VMG and the connecting client share a common password
in order to validate the connection. This type of encryption, while robust, is not as strong as WPA, WPA2
or even WPA2-PSK. The WPA2-PSK security mode is a newer, more robust version of the WPA encryption
standard. It offers slightly better security, although the use of PSK makes it less robust than it could be.
Click Network Setting > Wireless to display the General screen. Select More Secure as the security level.
Then select WPA2-PSK from the Security Mode list.
Figure 37 Wireless > General: More Secure: WPA(2)-PSK
Table 17 Wireless > General: No Security
LABEL DESCRIPTION
Security Level Choose No Security to allow all wireless connections without data encryption or authentication.